Triple
T17928918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umatilla, Oregon |
E448274
|
entity |
| Predicate | partOfMetropolitanArea |
P294
|
FINISHED |
| Object | Hermiston–Pendleton area |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Hermiston–Pendleton area | Statement: [Umatilla, Oregon, partOfMetropolitanArea, Hermiston–Pendleton area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hermiston–Pendleton area Context triple: [Umatilla, Oregon, partOfMetropolitanArea, Hermiston–Pendleton area]
-
A.
Hermiston, Oregon
Hermiston, Oregon is a small city in northeastern Oregon known as an agricultural and transportation hub in the Columbia Basin.
-
B.
West Valley
West Valley is a suburban region in the western part of the Phoenix metropolitan area in Arizona, encompassing cities such as Glendale, Peoria, and Surprise.
-
C.
West Valley
West Valley is the less-frequently visited western branch of Egypt’s Valley of the Kings, containing a smaller number of royal tombs in a more remote desert setting.
-
D.
Hillsboro
Hillsboro is a small rural town in Pocahontas County, West Virginia, known for its scenic Appalachian setting and historic character.
-
E.
Hillsboro
Hillsboro is a major city in the Portland metropolitan area known as a hub of Oregon’s high-tech industry, often referred to as part of the “Silicon Forest.”
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hermiston–Pendleton area Target entity description: The Hermiston–Pendleton area is a regional population and economic center in northeastern Oregon anchored by the cities of Hermiston and Pendleton.
-
A.
Hermiston, Oregon
chosen
Hermiston, Oregon is a small city in northeastern Oregon known as an agricultural and transportation hub in the Columbia Basin.
-
B.
West Valley
West Valley is a suburban region in the western part of the Phoenix metropolitan area in Arizona, encompassing cities such as Glendale, Peoria, and Surprise.
-
C.
West Valley
West Valley is the less-frequently visited western branch of Egypt’s Valley of the Kings, containing a smaller number of royal tombs in a more remote desert setting.
-
D.
Hillsboro
Hillsboro is a small rural town in Pocahontas County, West Virginia, known for its scenic Appalachian setting and historic character.
-
E.
Hillsboro
Hillsboro is a major city in the Portland metropolitan area known as a hub of Oregon’s high-tech industry, often referred to as part of the “Silicon Forest.”
- F. None of above.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5511a408190973cf5fa1f286a26 |
completed | April 19, 2026, 9:50 a.m. |
Created at: April 10, 2026, 10:20 a.m.